GPS Space Vehicle Time Integrity for MJD 53954, Monday 7 August 2006

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(NIMT)
-GPSSV (ns)		UTC(NIMT)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
1
2
3
01:53
04:05
08:04
04:02
08:02
09:53
  7,749
 14,143
  6,505
  1,134
  1,136
  1,143
   -68,408
   -68,427
   -68,441
12
13
10
0
0
0
0
0
0
0
0
0
 
2
1
14:37
23:05
 30,427
  1,134
   -20,633
39
0
0
0
 
3
3
1
2
05:04
08:04
08:02
11:58
 10,702
 13,972
  1,186
  1,169
  -181,200
  -180,944
39
112
0
0
0
0
10622
13838
 
4
1
13:24
20:48
 26,609
  1,135
  -288,200
55
0
0
0
 
5
5
1
2
00:00
17:13
04:01
22:24
 14,461
 18,587
  1,142
  1,132
  -279,793
  -281,389
105
135
1
0
1
0
0
0
 
6
6
6
1
2
3
00:00
04:56
20:10
01:47
06:25
23:59
  6,460
  5,353
 13,720
  1,138
  1,144
  1,134
  -596,186
  -596,227
  -596,396
12
11
14
0
1
0
0
0
0
0
0
0
 
7
7
7
7
1
2
3
4
00:00
04:21
08:04
22:59
02:35
08:02
09:40
23:59
  9,280
 13,219
  5,745
  3,615
  1,140
  1,142
  1,150
  1,134
  -536,384
  -536,343
  -536,313
  -536,210
15
13
13
13
0
0
1
0
0
0
0
0
0
0
0
0
 
8
8
1
2
11:04
13:24
13:23
16:41
  8,335
 11,800
  1,150
  1,132
    76,231
    76,227
11
11
0
0
0
0
0
0
 
9
9
9
1
2
3
00:00
16:08
21:12
02:38
18:02
23:59
  9,497
  6,831
  9,998
  1,134
  1,129
  1,132
   -29,799
   -29,888
   -29,922
11
13
11
1
0
0
0
0
0
0
0
0
 
10
1
16:25
22:54
 23,283
  1,140
   -86,631
11
0
0
0
 
11
11
1
2
09:09
13:24
13:23
15:00
 15,196
  5,720
  1,146
  1,138
  -342,471
  -342,501
15
12
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
08:16
17:22
13:23
18:31
 18,414
  4,159
  1,145
  1,133
   -82,395
   -82,488
21
12
0
0
0
0
0
0
 
14
14
1
2
00:00
04:05
04:02
08:02
 14,553
 14,127
  1,139
  1,141
     9,325
     9,314
12
11
0
0
0
0
0
0
 
15
1
00:00
04:02
 14,553
  1,139
  -657,394
30
0
0
0
 
16
16
1
2
04:05
08:04
08:02
10:12
 14,143
  7,677
  1,141
  1,150
   -61,480
   -61,504
16
10
0
0
0
0
0
0
 
17
17
1
2
11:22
13:24
13:23
19:57
  7,272
 23,542
  1,146
  1,135
   -97,943
   -97,941
11
12
0
0
0
0
0
0
 
18
18
18
1
2
3
00:00
04:05
20:48
04:02
05:16
23:59
 14,537
  4,165
 11,427
  1,138
  1,139
  1,133
   246,661
   246,673
   246,736
13
11
13
0
1
0
0
0
0
0
0
0
 
19
19
1
2
07:01
08:04
08:02
12:52
  3,685
 17,228
  1,140
  1,147
    -4,743
    -4,765
13
15
0
0
0
0
0
0
 
20
20
20
20
1
2
3
4
05:47
08:04
12:18
13:24
08:02
10:38
13:23
16:33
  8,103
  9,189
  3,869
 11,296
  1,142
  1,148
  1,144
  1,137
    24,617
    24,620
    24,611
    24,602
11
10
11
11
0
0
0
0
0
0
0
0
0
0
0
0
 
21
21
1
2
00:00
21:55
03:59
23:59
 14,324
  7,442
  1,141
  1,134
   -44,859
   -45,022
13
11
1
0
0
0
0
0
 
22
22
1
2
00:00
04:05
04:02
06:47
 14,553
  9,624
  1,133
  1,132
  -122,149
  -122,193
18
14
0
1
0
0
0
0
 
23
23
1
2
06:53
08:04
08:02
12:34
  4,147
 16,184
  1,143
  1,144
  -136,722
  -136,720
12
11
0
0
0
0
0
0
 
24
24
1
2
12:21
13:24
13:23
18:51
  3,739
 19,555
  1,133
  1,133
   -25,497
   -25,532
12
19
0
0
0
0
0
0
 
25
25
25
1
2
3
01:56
04:05
08:04
04:02
08:02
10:29
  7,578
 14,143
  8,683
  1,143
  1,141
  1,148
  -277,599
  -277,790
  -277,980
40
69
41
0
0
0
0
0
0
0
0
0
 
26
1
18:55
23:59
 18,241
  1,130
   208,862
75
0
0
0
 
27
27
1
2
09:47
13:24
13:23
15:45
 12,970
  8,430
  1,153
  1,133
   -60,570
   -60,607
16
13
0
0
0
0
0
0
 
28
28
1
2
10:56
13:24
13:23
18:18
  8,790
 17,610
  1,155
  1,136
   -20,306
   -20,314
12
11
0
0
0
0
0
0
 
29
1
18:33
23:59
 19,534
  1,136
  -631,885
13
0
0
0
 
30
30
30
1
2
3
00:30
04:05
18:55
04:02
05:41
22:37
 12,741
  5,709
 13,300
  1,141
  1,140
  1,128
    -4,918
    -4,931
    -5,017
12
10
12
0
1
0
0
0
0
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
32
-
 
 
 
 
 
 
 
 
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(NIMT) minus GPS satellite time during the block (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.